I'm wondering if this was ever addressed and fixed, or have the powers that be incorrectly relegated it as user error. For those who aren't familiar, if you run a modulation effect such as a chorus you get a appreciable boost in volume. If the effect is placed after an amp model, is placed after an external preamp, or is post-distortion/compression then it's like getting a solo boost. FWIW, this problem also exists in the M series.